Chartered Accountants in London

Business & Tax advisers for Businesses, Contractors and Landlords

Our Services

At Fusion Accountants we offer a wide variety of bookkeeping and accountancy services 

Company Statutory Compliance

We help companies whether trading or not, prepare Company Statutory Accounts annually.

Sole Traders & Personal Tax Returns

If you are self-employed or simply need to file your tax return, Fusion Accountants will make the preparing and filing of Self-Assessment fast, easy, and efficient.



Fusion’s Accountants comprehensive accountancy service means bookkeeping has never been easier


As qualified Chartered Accountants with over 30 years of experience we provide advice to our clients on ways to manage or grow the business

Not Just Number Crunches

Providing exceptional and value-added service is at the heart of Fusion Accountants. We believe in honest, approachable and transparent service. We provide unlimited advice and support and give you a dedicated client manager who understands your business goals. We love using the latest technology and help our clients to grow their business.

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We Only Do What We Do Best

All our client managers are qualified and accredited with our accounting software so be assured you are in good hands. All our accountants are regulated by leading accounting institutions such as ICAEW (Institute of Chartered Accountants in England & Wales), ACCA (Association of Certified Chartered Accountants), AAT (Association of Accounting Technicians and the ATT (Association of Taxation Technicians).

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Who We Work With

Small Business Owner, Consultant, Contractor or Freelancer?
Fusion Accountants built around you with your needs in mind.


Accountants for Start Ups

Starting a new business can be challenging and daunting at first, but with a good plan and research, you can simplify the process.

Accountants for Ltd Companies

We offer our clients with a reliable, efficient, effortless and high quality accounting service for Limited Companies in the UK

Accountants for Sole Traders & Personal Tax

A sole trader is a type of business owned and run by a single person on a self-employed basis

Accountants for Contractors

We provide you with personal advice on how to maximize your take-home pay, file your accounts and tax returns to HMRC

Accountants for Landlords

Specialist Accountants for Landlords, we are able to serve residential and commercial landlords in London and across the UK

What Our Clients Say About Us

Don’t just take our word for it

After 25 years of running a business I have finally found the ideal accountants. They offer a great service integrated perfectly with the
online software. They handle all my compliance efficiently and rapidly respond to my queries. Fiddian Warman

We’re a small consultancy business and find Fusion accountancy services suits us much better than a traditional accountancy firm and is much more cost effective. Whenever I have a question, I get a quick response. Nigel Davis


I am extremely pleased by the work done by Fusion Accountants.

From the very beginning I knew I made the right decision in trusting them to set up my company.

Fatah Lamari

AM Despatch LTD


Ground Floor
90 Long Acre
Covent Garden


29th Floor
One Canada Square
Canary Wharf
E14 5DY


Quest House
Ground Floor
125-135 Staines Road


Causeway House
13 The Causeway
TW11 0JR


Suite 618
Crown House
North Circular Road
Park Royal
NW10 7PN


Rourke House
Watermans Business Park
The Causeway
TW18 3BA

Our Latest Blogs

Guide to Self-Assessment

Self-employed and those who run their own business or have income from elsewhere must report the income that they made by sending a tax return also known as a Self-Assessment to HM Revenue and Customs (HMRC). The Tax Year Your self-assessment for this year must cover...

Quick Guide to 2017 Autumn Budget

The 2017 Autumn Budget had several announcements that affect small businesses, freelancers and contractors. Some of these announcements highlight changes to be made. They are summarized in our Quick Guide that follows. Income Tax and Personal Allowance As from April...

Paper Self-Assessment Tax Return Deadline

HM Revenue and Customs (HMRC) deadline for 2016/2017 Paper Self-Assessment Tax Return is 31 October 2017. If you fail to meet this deadline then your Self-Assessment Tax Return will have to be submitted electronically as the deadline for Online Tax Returns is the 31...

Freelancer Guide to Managing Cash Flow

As a Freelancer, you need to be able to manage your cash flow to ensure that you have enough money to pay for all your expenses. This is not an easy task, especially when you are starting out. This Quick Guide will highlight the best practices that you should use as a...

How HMRC are Fighting Tax Fraudsters

HMRC have many methods to fight tax fraudsters and will not be backing down anytime soon. Many of these methods are traditional and have been used in the past. However, many of the newer methods are high tech and have made HMRC’s job of finding tax fraudsters easier....

Working Remotely as a Freelancer

When you decide to work as a freelancer, you will often be faced with working remotely. Here are some top tips to ensure that you remain productive and professional even when you work offsite. Tip 1 Always ensure that you establish a good relationship with your client...

Reducing your Risk from Fraud Using Xero – Top Tips

Risk of Fraud It is becoming evident that businesses need to secure their data when utilizing online services. This will ensure that your business data will remain secure and account email address and passwords will not be at risk. Implications of Fraud Given the...

Quick Guide – Changes to ISA’s for 2017-2018

Allowances on all ISA’s (Individual Savings Account) has increased from £15,2490 to £20,000 from April 2017. This is very good news for savers especially if you decide to invest your money at the beginning or as close to the start of the new tax year. Both types of...

Overview of Xero Accounting

Xero Accounting Overview Watch the video on how Xero can help your cash flow with realtime financial data, which is stored on the cloud and can be accessed from anywhere, any time and on any device. Watch the Video Read more about Xero Accounting Software and it's...

Proposed Changes to Dividend Tax 2017

Small business owners and the self-employed will be affected by changes to the dividend tax allowance. The tax-free dividend allowance would have been decreased from £5000 to £2000 but has now been withdrawn due to General Elections. Rates for Dividend Tax The...
National Insurance Guide for Contractors

National Insurance Guide for Contractors

National Insurance(NI) is payable only on earnings for employed and self-employed above 16 years of age for both men and women. You can build up a State pension and a Jobseekers Allowance by contributing to a National Insurance. National Insurance Contribution (NIC)...

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